Nissan Altima Owners Manual: Instruments and controls

Supplemental air bag warning light
The supplemental air bag warning light, displaying in the instrument panel, monitors the circuits for the air bag systems, pretensioners and all related wiring. When the ignition is placed ...

Instrument panel
1. Instrument brightness control/Trip computer reset switch 2. Vents 3. Headlight/fog light (if so equipped)/turn signal switch 4. Driver supplemental air bag/horn 5. Meters and gauges 6. P ...

Other materials:

Multiport fuel injection system
System Diagram System Description INPUT/OUTPUT SIGNAL CHART *1: This sensor is not used to control the engine system under normal conditions. *2: This signal is sent to the ECM through CAN communication line. *3: ECM determines the start signal status by the signals of engine speed and ...

Cooling fan
Description The ECM controls the cooling fan corresponding to the vehicle speed, engine colant temperature, refrigerant pressure, and air conditioner ON signal. The control system has 4-step control [HIGH/MIDDLE/LOW/OFF]. COOLING FAN MOTOR The cooling fan operates at each speed when the cur ...

Power consumption control system
System Diagram System Description OUTLINE • BCM incorporates a power saving control function that reduces the power consumption according to the vehicle status. • BCM switches the status (control mode) by itself with the power saving control function. It performs the sleep request ...